Enterprise Access is the top tier of the LENS product ladder. It provides direct engagement at the canonical derivation layer — the structural layer that produces the evidence-derived intelligence consumed by Tier 1 and Tier 2.
It is triggered by an ESCALATE decision state. Scope, deliverables, and engagement form are governed by contract, defined at engagement time based on the structural conditions that triggered escalation.
Enterprise Access operates at three canonical layers:
L2 — Evidence Navigation. Structural mapping of evidence against the domain model — what is present, what is absent, how the evidence topology is structured.
L3 — Derivation. Signals, conditions, diagnosis — the governed derivation chain that produces structural intelligence from evidence.
L4 — Semantic Shaping. Preparation of evidence-derived outputs for downstream consumption — the layer that shapes structural intelligence for executive and governance use.
Enterprise Access is issued following a LENS Assessment and, where applicable, a Diagnostic Access phase. Scope is defined at contract time — governed by the structural concerns that triggered escalation, not by a predefined package.
This is not a subscription or retainer. It is a governed engagement defined by what the structural evidence requires.